[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index][Subject Index][Author Index]
RE: Inbreeding and accelarated evolution?
> From: firstname.lastname@example.org [mailto:email@example.com]On Behalf Of
> Brian Lauret
> Sent: Saturday, November 20, 2004 2:03 PM
> To: firstname.lastname@example.org
> Subject: Inbreeding and accelarated evolution?
> As you might have guessed from the subject, I've been wondering about how
> inbreeding might influence the evolution of organisms.
> On one hand I think inbreeding might accelarate the evolution of new
> characters, as a mutated gene influencing,say, the occurence of
> paedomorphosis, becomes more and more dominant in every generation ( I
> On the other hand, I argumented against this very idea that inbreeding makes
> organisms more and more alike due to the small gene-pool,wich thus means
> that characters are less likely to change.
> Could someone say more about this?
You could say a LOT more about this, since this is the basic premise of
peripatric and allopatric speciation (and, for that matter,
the founder effect): central principles in the study of speciation!
Thomas R. Holtz, Jr.
Department of Geology Director, Earth, Life & Time Program
University of Maryland College Park Scholars
Building 237, Room 1117
College Park, MD 20742
Phone: 301-405-4084 Email: email@example.com
Fax (Geol): 301-314-9661 Fax (CPS-ELT): 301-405-0796